CVE-2007-2445

The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.

🔗 References (102)

• secalert@redhathttp://android-developers.blogspot.com/2008/03/android-sdk-update-m5-rc15-released.html
• secalert@redhathttp://docs.info.apple.com/article.html?artnum=307562
• secalert@redhathttp://irrlicht.sourceforge.net/changes.txt
• secalert@redhathttp://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
• secalert@redhathttp://openpkg.com/go/OpenPKG-SA-2007.013
• secalert@redhathttp://osvdb.org/36196
• secalert@redhathttp://secunia.com/advisories/25268
• secalert@redhathttp://secunia.com/advisories/25273
• secalert@redhathttp://secunia.com/advisories/25292
• secalert@redhathttp://secunia.com/advisories/25329
• secalert@redhathttp://secunia.com/advisories/25353
• secalert@redhathttp://secunia.com/advisories/25461
• secalert@redhathttp://secunia.com/advisories/25554
• secalert@redhathttp://secunia.com/advisories/25571
• secalert@redhathttp://secunia.com/advisories/25742